1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
// ************************************************************************************************
//
// BornAgain: simulate and fit reflection and scattering
//
//! @file Fit/Tool/WallclockTimer.h
//! @brief Defines class WallclockTimer.
//!
//! @homepage http://www.bornagainproject.org
//! @license GNU General Public License v3 or higher (see COPYING)
//! @copyright Forschungszentrum Jülich GmbH 2018
//! @authors Scientific Computing Group at MLZ (see CITATION, AUTHORS)
//
// ************************************************************************************************
#ifdef SWIG
#error no need to expose this header to Swig
#endif // SWIG
#ifndef BORNAGAIN_FIT_TOOL_WALLCLOCKTIMER_H
#define BORNAGAIN_FIT_TOOL_WALLCLOCKTIMER_H
#include <memory>
struct WallclockTimerState;
//! A timer for measuring real (wall-clock) time spent between 'start' and 'stop' commands.
class WallclockTimer {
public:
WallclockTimer();
~WallclockTimer();
void start();
void stop();
//! Returns run time in sec.
double runTime() const;
private:
std::unique_ptr<WallclockTimerState> m_state;
};
#endif // BORNAGAIN_FIT_TOOL_WALLCLOCKTIMER_H
|
